Our desire to clean up and save our environment continues to grow. One way we can do this is by increasing the use of sustainable products. The home improvement and construction industries practice this movement by using more sustainable building materials. Pine is one of the most popular woods for many projects from toys to furniture to paneling. Knotty pine paneling is an excellent example used for walls, ceilings, and wainscoting. It is both sustainable and durable along with its beauty and usefulness. What Is A Sustainable Product? A sustainable…